FR2367080A1 - PREPARATION OF A RUBBER IN PARTICLES BY COAGULATION OF LATEX - Google Patents
PREPARATION OF A RUBBER IN PARTICLES BY COAGULATION OF LATEXInfo
- Publication number
- FR2367080A1 FR2367080A1 FR7730078A FR7730078A FR2367080A1 FR 2367080 A1 FR2367080 A1 FR 2367080A1 FR 7730078 A FR7730078 A FR 7730078A FR 7730078 A FR7730078 A FR 7730078A FR 2367080 A1 FR2367080 A1 FR 2367080A1
- Authority
- FR
- France
- Prior art keywords
- rubber
- preparation
- particles
- coagulation
- latex
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C1/00—Treatment of rubber latex
- C08C1/14—Coagulation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
- Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
- Y10T428/2991—Coated
- Y10T428/2998—Coated including synthetic resin or polymer
Landscapes
- Chemical & Material Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Processes Of Treating Macromolecular Substances (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Graft Or Block Polymers (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Glanulating (AREA)
Abstract
Préparation d'un caoutchouc en particules. Le procédé consiste à traiter un caoutchouc coagulé avec un polymère dont les monomères sont une dioléfine conjuguée, un nitrile à substituant vinyle et un hydrocarbure aromatique à substituant vinyle. Application à la production de particules de caoutchouc s'écoulant librementPreparation of a particulate rubber. The method comprises treating a coagulated rubber with a polymer whose monomers are a conjugated diolefin, a vinyl substituted nitrile and a vinyl substituted aromatic hydrocarbon. Application to the production of free flowing rubber particles
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA262,927A CA1069388A (en) | 1976-10-07 | 1976-10-07 | Powdered rubber |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2367080A1 true FR2367080A1 (en) | 1978-05-05 |
FR2367080B1 FR2367080B1 (en) | 1981-04-30 |
Family
ID=4107015
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7730078A Granted FR2367080A1 (en) | 1976-10-07 | 1977-10-06 | PREPARATION OF A RUBBER IN PARTICLES BY COAGULATION OF LATEX |
Country Status (7)
Country | Link |
---|---|
US (1) | US4119759A (en) |
JP (1) | JPS5386776A (en) |
AU (1) | AU509244B2 (en) |
CA (1) | CA1069388A (en) |
DE (1) | DE2744872C2 (en) |
FR (1) | FR2367080A1 (en) |
GB (1) | GB1551169A (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4298654A (en) * | 1980-04-28 | 1981-11-03 | The B. F. Goodrich Company | Powdered elastomers and process therefor |
US4463131A (en) * | 1981-06-02 | 1984-07-31 | Rohm And Haas Company | Bulk flowable impact modifiers |
US4602083A (en) * | 1985-01-10 | 1986-07-22 | Rohm And Haas Company | Coagulation process |
CA2196507A1 (en) * | 1996-02-15 | 1997-08-16 | Zeon Chemicals L.P. | Non-agglomerating elastomeric particles |
US6794086B2 (en) | 2000-02-28 | 2004-09-21 | Sandia Corporation | Thermally protective salt material for thermal spraying of electrode materials |
JP2009155357A (en) * | 2006-04-18 | 2009-07-16 | Daikin Ind Ltd | Processing auxiliary and processing composition |
DE102007024010A1 (en) * | 2007-05-22 | 2008-11-27 | Lanxess Deutschland Gmbh | nitrile rubbers |
AU2011253583B2 (en) | 2010-12-22 | 2013-09-05 | Rohm And Haas Company | Polymer rubber composite shingles with high solar reflectance |
JP6527133B2 (en) | 2013-03-15 | 2019-06-05 | ダウ グローバル テクノロジーズ エルエルシー | EPDM packaging system and process |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2179054A1 (en) * | 1972-04-07 | 1973-11-16 | Goodyear Tire & Rubber |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL127530C (en) * | 1966-04-21 | |||
DE1720058B2 (en) * | 1967-05-05 | 1977-09-15 | Basf Ag, 6700 Ludwigshafen | PROCESS FOR AGGLOMERATING AQUATIC SYNTHESIS RUBBER DISPERSIONS |
-
1976
- 1976-10-07 CA CA262,927A patent/CA1069388A/en not_active Expired
-
1977
- 1977-09-12 US US05/832,474 patent/US4119759A/en not_active Expired - Lifetime
- 1977-10-04 AU AU29347/77A patent/AU509244B2/en not_active Expired
- 1977-10-04 GB GB41079/77A patent/GB1551169A/en not_active Expired
- 1977-10-05 DE DE2744872A patent/DE2744872C2/en not_active Expired
- 1977-10-06 FR FR7730078A patent/FR2367080A1/en active Granted
- 1977-10-06 JP JP12043377A patent/JPS5386776A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2179054A1 (en) * | 1972-04-07 | 1973-11-16 | Goodyear Tire & Rubber |
Also Published As
Publication number | Publication date |
---|---|
FR2367080B1 (en) | 1981-04-30 |
JPS5386776A (en) | 1978-07-31 |
AU509244B2 (en) | 1980-05-01 |
GB1551169A (en) | 1979-08-22 |
CA1069388A (en) | 1980-01-08 |
DE2744872A1 (en) | 1978-04-13 |
AU2934777A (en) | 1979-04-12 |
US4119759A (en) | 1978-10-10 |
JPS5753802B2 (en) | 1982-11-15 |
DE2744872C2 (en) | 1983-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ATE96455T1 (en) | PRODUCTION OF RUBBER COMPOUNDS. | |
FR2367080A1 (en) | PREPARATION OF A RUBBER IN PARTICLES BY COAGULATION OF LATEX | |
FR2409283A1 (en) | COMPOSITION OF A COPOLYMER OF AN AROMATIC VINYL COMPOUND AND OF A, B-INSATURE CYCLIC ANHYDRIDE AND OF AN IMPACT RESISTANCE MODIFIER | |
GB1520338A (en) | Polymers of high impact resistance | |
GB1494063A (en) | Latex coagulant for emulsion polymers | |
GB976212A (en) | Synthetic rubber latices | |
DK471881A (en) | POLYMER MATERIAL | |
TW328923B (en) | Process for preparing synthetic resin powder having improved blocking resistance | |
ES457199A1 (en) | Thermoplastic PVC resin compositions | |
GB1184120A (en) | A Rubbery, Vulcanizable Composition containing Hydrogenated Copolymers | |
GB1389115A (en) | Graft copolymer and composition thereof | |
GB1444680A (en) | Preparation of block polymers | |
KR830006365A (en) | Method of Preparation of Copolymer | |
GB962518A (en) | Process for the preparation of polymers of isoprene and butadiene | |
ATE25093T1 (en) | ELASTOMERS PLASTIFIED WITH MONOMER AND PROCESS FOR THEIR MANUFACTURE. | |
ES455416A1 (en) | Vinyl chloride polymers | |
SE7409029L (en) | WAY TO PRODUCE LATEX FROM A RUBBER POLYMER WITH LARGE PARTICLES. | |
FR2336425A1 (en) | PROCESS FOR PRODUCING A THERMOPLASTIC RESIN BY POLYMERIZATION OF AN AROMATIC MONOVINYL MONOMER AND OF A VINYL CYANIDE MONOMER IN THE PRESENCE OF AN ELASTOMER LATEX | |
GB1526627A (en) | Polymeric polyblend compositions and method for producing them | |
ES8308338A1 (en) | Mobility control agent | |
GB1025573A (en) | Improvements in or relating to polymer processes and compositions | |
GB1536537A (en) | Rubber-toughened thermoplastics | |
GB1344891A (en) | Graft copolymer | |
ES306321A2 (en) | Treatment of latices | |
FR2382473A1 (en) | INFLATABLE RUBBER MIXTURES UNDER VULCANIZATION CONDITIONS, BASED ON SYNTHETIC RUBBER |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |